Harald Heinrichs · Pim Martens Gerd Michelsen · Arnim Wiek Editors
How Is ‘Sustainable Landscape Development’
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3 How Is ‘Sustainable Landscape Development’
Scientifically Tackled? The field of sustainable landscape development is located at the interface of several disciplines, to name just the three most essential: (i) landscape ecology, (ii) urban and landscape planning and (iii) rural and regional sustainable development. The Fig. 17.1 The six Es of sustainable landscape development: environment, economic, equity, aesthetics, experience and ethics (Musacchio 2009 , p. 998) 17 Sustainable Landscape Development 210 first deals with questions about ‘how landscape structure affects the functioning of landscapes’ (Wiens 2013 ) and their ecosystem services, i.e. emphasis on analysis of the biophysical processes; the second aims at ‘human and ecological communities that are resilient, sustainable, and less vulnerable to disturbance events’ (Gobster 2011 , p. 315), i.e. emphasis on planning and management; and the third focuses on (economic) development, including a critical discourse around sustainable develop- ment itself (Marsden and Sonnino 2008 ), and addresses, for instance, the role of power and knowledge (Bruckmeier and Tovey 2008 ). Classical landscape ecology focuses both on spatial patterns and ecological processes and largely excludes peo- ple or sees them primarily as causing landscape change. A proposal for a bridging concept between the more natural and the more social scientifically oriented landscape perspectives has been presented by Jianguo Wu: ‘landscape sustainability is the capacity of a landscape to consistently provide long- term, landscape-specific ecosystem services essential for maintaining and improv- ing human wellbeing’ (Wu 2013 , p. 1013). Termorshuizen and Opdam ( 2009 ) in a similar vein introduce the concept of ‘landscape services’(see Fig. 17.2 ). ‘Landscape Fig. 17.2 Landscape functions as a bridging concept between the physical landscape system and the human values attributed to them (Termorshuizen and Opdam 2009 , p. 1040) M. Stauffacher and P. Krütli 211 services’ translate landscape functions into ‘services’ valued by people. In contrast to the very popular concept of ‘ecosystem services’, Termorshuizen and Opdam claim that the landscape level is actually better suited to local planning than the generally much larger scale of ecosystems. And they further stress that the term landscape is as well used by social scientists and legitimate for local people. These perspectives share the idea of multifunctionality (de Groot 2006 ). Production, regu- lation and habitat functions are generally distinguished and focused empirically; the concept is thus ‘fundamentally ecocentric, having a primary concern for the func- tioning of the earth systems’ (Selman 2009 , p. 47). In contrast, the anthropogenic dimension needs to be emphasised (Bolliger et al. 2011 ). Cultural services are often mentioned in this regard, but their role remains vague and disputed (Daniel et al. 2012 ; Kirchhoff 2012 ). Download 5.3 Mb. Do'stlaringiz bilan baham: |
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